Jessica T. Grzywna

Jessica T. Grzywna serves as a primary contracting professional within the Naval Supply Systems Command Weapon Systems Support Mechanism (N00104), responsible for managing the acquisition of mission-critical mechanical, electrical, and electronic components that sustain the operational readiness of U.S. Navy weapon systems. She oversees the procurement of high-reliability subsystems including pumping systems, valve assemblies, circuit board assemblies, and precision machinery essential for maintenance, repair, and modernization of naval platforms. Her acquisitions are strategically aligned with the agency’s mission to ensure the continued functionality of advanced naval assets through timely, compliant, and technically rigorous sourcing practices. Grzywna maintains consistent relationships with key defense contractors including Raytheon Company, AMD International Technologies LLC, and The Entwistle Company LLC, reflecting a preference for established vendors with proven expertise in defense-grade manufacturing and subsystem integration. Her contracting patterns emphasize long-term vendor partnerships grounded in technical proficiency, quality assurance compliance, and supply chain resilience, particularly for components requiring stringent military specifications and traceability. Her procurement portfolio is overwhelmingly dominated by open, unrestricted acquisitions, with only 10.1% of awards designated as total small business set-asides under FAR 19.5, indicating a primary focus on technical capability over socioeconomic preferences. While small business participation is present, it is not the primary driver of award decisions, aligning with the agency’s emphasis on mission-critical performance and supply chain continuity. Her technical focus centers on NAICS 334412 (bare printed circuit board manufacturing), 336413 (other aircraft parts and auxiliary equipment), 332991 (ball and roller bearing manufacturing), and 332919 (metal valve and pipe fitting manufacturing), demonstrating deep expertise in precision mechanical and electronic subsystems. She routinely procures components requiring adherence to MIL-SPEC, AS9100, and IPC standards, underscoring her specialization in high-reliability, defense-critical manufacturing domains.